You have chosen 'Axiomatic Theories of Truth (2005 ver)' by Volker Halbach, 'On the Concept of Number' by David Hilbert and 'Treatise on Quantity' by Peter John Olivi
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Reason, or select a subheading: |
| A. | Nature of Reason | |
| B. | Laws of Thought | |
| C. | Styles of Reason | |
| D. | Definition | |
| E. | Argument | |
| F. | Fallacies |